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Service manual / Схема, сервісна інструкція

SUPRA Service manual / Схема, сервісна інструкція Service manual & schematics

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Page 1

SERVICE MANUAL

Model:

FL32xx(9E19 SOLUTION)

Safety Precaution Technical Specifications Block Diagram Circuit Diagram Main IC Specifications Power Supply Specification Trouble Shooting Software Upgrade Enter Factory Menu

This manual is the latest at the time of printing, and does not include the modification which may be made after the printing, by the constant improvement of product.

Page 2

IMPORTANT SAFETY INSTRUCTIONS

This symbolindicates " dangerous voltage " inside the product that presents arisk of electric shock or personal injury.

This symbolindicates importantinstructions accompanying the product.

Please read this manual carefully before using this product.

  • Before connecting the AC power cord to the DC adapter outlet, make sure the voltage designation of the LCD TV corresponds to the local electrical supply. If you are unsure of your power supply, ask your local power company.
  • Never insert anything metallic into the cabinet openings of the liquid crystal display LCD TV/monitor; otherwise it may create the danger of electric shock.
  • To avoid electric shock, Never touch the inside of the LCD TV/monitor and adapter. Only a gualified technician should open the case of the LCD TV/monitor/adapter.
  • Never use yourLCD TV/monitor/adapter if the power cord has been damaged. Do not allow anything to reston the power cord, and keep the cord away from place where people can trip over it.
  • Be sure to hold the plug, not the cord, when disconnecting the adapter from an electric socket.
  • Openings in the LCD TV/monitor/adapter cabinet are provided for ventilation. To prevent overheating, these openings should not be blocked or covered. Also, avoid using the LCD TV/monitor on a bed, sofa, rug, or other soft surface. Doing so may block the ventilation openings in the bottom of the cabinet. If you put the LCD TV/monitor in a bookcase or some other enclosed space, be sure to provide adequate ventilation.
  • Do not expose the LCD TV/monitor to extreme temperature conditions or to extreme humidity conditions.
  • The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on the apparatus.
Page 3

IMPORTANT SAFETY INSTRUCTIONS

  • Do not place the LCD TV/monitor on an unstable cart, stand, tripod, bracket, table, or floor where it can fall. It is damaged if dropped, hit or scratched. Do not clean the front with keton-type materials (e.g. Acetone ), ethyl alcohol, toluene, ethy lacid, methyl, or chloride-these may damage the panel.
  • Locate your DC adapter near an easily accessible AC outlet.
  • If your LCDTV/monitor does not operate normally in particular, if there are any unusual sounds or smells coming from it, unplug it immediately and contact an authorized dealer or service enter.
  • High temperature can cause problems. Don'tuse your LCDTV/monitor in direct sunlight, and keep it away from heaters, stoves, fireplaces, and other sources of heat.
  • Unplug the DC adapter when it is going to be left unused for an extended period of time .
  • To reduce the risk of fire or electric shock, and annoying interference, use the recommended accessories only.
  • If the LCDTV/monitor is broken, do not try to repair it yourself. Contact qualified service personnel.
  • Unplug your DC adapter from the AC outlet before any service.
  • Be sure the service technician uses authorized replacement parts or their equivalents. Unauthorized parts may cause fire, electrical shook, or other hazards.
  • Following any service or repair, be sure the service technician performs safety checks to certify that your TFT-LCD TV/monitor is in safe operating order.
  • The apparatus with CLASS I construction shall be connected to a MAINS socket outlet with a protective earthing connection.
Page 4

PRODUCT DESCRPTION OF 32" LCD TV

Model No. 32" LCD TV (MST9E19B Solution)
Panel LGLCDLC320WX1-SLA1 / CMO V320B1 - L06
Face color White/Dark blue
Screen size 32"
Resolution 1366(H) x 7680(V) pixels
Aspect ratio 16:9
Contrast Ratio 1000:1
Response Time(grey to grey) 10ms
Center Luminance of White 500cd/m 2
Viewing Angle( L/R/U/D ) 88/88/88(CR≥20)
Power supply AC:(100-250)V 50/60Hz
Power Consumption ≤150W
Standy Power Consumption ≪1W
Broadcast PAL/SECAM BG/DK/I SECAM L/L'
Canal Plus Optional
Tuning system FST
Antenna impedance VHF/CATV/UHF 75 Ω unbalanced
Teletext 200 pages
Number of channel 100
Sound
Nicam/A2 YES
Bass YES
Treble YES
Balance YES
Speakers 2
Audio power ≥2×5W
Connection iack
PC In (VGA) D-sub 15Pin × 1
Y/Pb/Pr Input RCAx3
Video Input ×1
S video Input ×1
Audio In/For V/Db/Dr and Video)
42 Ev1
Ψ3.5*|
×1
×1
RF ×1
HDMI Input x2
DVB-T Section (Optional)
DVB-T Channel Coverage 47MHz862MHz
Constellation QPSK,16QAM,64QAM
Transmission Mode 2K,8K
Transport stream MPEG-2 ISO/IEC 13818
RF Bandwidth 7MHz or 8MHz
Input Rate Max, 15M/bits
Ontional
Others Optional
YES
VES
Multi-language
Comb filter 2D
Mounting interface Vesa Standard
Standard Accessories
User Manual 1
Remote control 1
Optional Accessories
Wall mounting holder 1
Page 5

BLOCK DIAGRAM OF 9E19 SOLUTION

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PIN DESCRIPTION

MCU Interface

Pin Name Pin Type Function Pin
HWRESET Schmitt Trigger Input
w/ 5V-tolerant 		Hardware Reset, active high 205
ALE I/O w/ 5V-tolerant MCU Bus ALE, active high /
General Purpose Input/Output (GPIOC[10]) 		118
RDZ I/O w/ 5V-tolerant MCU Bus RDZ, active low /
General Purpose Input/Output (GPIOC[9]) 		117
WRZ I/O w/ 5V-tolerant MCU Bus WDZ, active low /
General Purpose Input/Output (GPIOC[8]) 		116
INT I/O w/ 5V-tolerant MCU Bus Interrupt; 4mA driving strength /
General Purpose Output (GPIOD[12]) 		135
AD[7:0] I/O w/ 5V-tolerant 8051 bus AD[7:0]; 4mA driving strength /
External Flash/RAM Data Bus (FLSHD[7:0]) /
General Purpose Input/Output (GPIOC[7:0]) 		115-108

Analog Interface

Pin Name Pin Type Function Pin
RMID Mid-Scale Voltage Bypass 18
VCLAMP CVBS/YC Mode Clamp Voltage Bypass 19
REFP Internal ADC Top De-coupling Pin 20
REFM Internal ADC Bottom De-coupling Pin 21
REXT Analog Input External Resister 390 ohm to AVDD_DVI 13
HSYNC0 Schmitt Trigger Input
w/ 5V-tolerant 		Analog HSYNC Input from Channel 0 /
Function Select Switch Input from Channel 0 (FSSW0) 		38
VSYNC0 Schmitt Trigger Input
w/ 5V-tolerant 		Analog VSYNC Input from Channel 0 /
Fast Blanking Input from Channel 0 (FBLK0) 		39
BINOM Analog Input Reference Ground for Analog Blue Input from Channel 0 29
BINOP Analog Input Analog Blue Input from Channel 0 30
GIN0M Analog Input Reference Ground for Analog Green Input from Channel
0 		31
GIN0P Analog Input Analog Green Input from Channel 0 32
SOGIN0 Analog Input Sync On Green Input from Channel 0 33
RINOM Analog Input Reference Ground for Analog Red Input from Channel 0 34
RINOP Analog Input Analog Red Input from Channel 0 35
HSYNC1 Schmitt Trigger Input Analog HSYNC Input from Channel 1 / 16
Page 13
Pin Name Pin Type Function Pin
w/ 5V-tolerant Function Select Switch Input from Channel 1 (FSSW1)
/VSYNC1 Schmitt Trigger Input
w/ 5V-tolerant 		Analog VSYNC Input from Channel 1 /
Fast Blanking Input from Channel 1 (FBLK1) 		17
BIN1M Analog Input Reference Ground for Analog Blue Input from Channel 1 23
BIN1P Analog Input Analog Blue Input from Channel 1 22
SOGIN1 Analog Input Sync On Green Input from Channel 1 24
GIN1M Analog Input Reference Ground for Analog Green Input from Channel 1 26
GIN1P Analog Input Analog Green Input from Channel 1 25
RIN1M Analog Input Reference Ground for Analog Red Input from Channel 1 28
RIN1P Analog Input Analog Red Input from Channel 1 27

Analog Video Input/Output Interface

Pin Name Pin Type Function Pin
C1 Analog Input Chroma Video Input 1 /
CVBS Input Channel 7 (CVBS7) 		40
Y1 Analog Input Luma Video Input 1 /
CVBS Input Channel 5 (CVBS5) 		41
C0 Analog Input Chroma Video Input 0 /
CVBS Input Channel 6 (CVBS6) 		42
YO Analog Input Luma Video Input 0 /
CVBS Input Channel 4 (CVBS4) 		43
VCOM2 Analog Input YC Video Input Reference Ground 44
VCOM1 Analog Input CVBS1, CVBS2, CVBS3 Video Input Reference Ground 48
VCOM0 Analog Input CVBS0 Video Input Reference Ground 50
CVBS3 Analog Input CVBS (Composite) Video Input Channel 3 45
CVBS2 Analog Input CVBS (Composite) Video Input Channel 2 46
CVBS1 Analog Input CVBS (Composite) Video Input Channel 1 47
CVBS0 Analog Input CVBS (Composite) Video Input Channel 0 49
CVBSOUT Analog Output CVBS (Composite) Video Output 51

Analog Audio Input/Output Interface

Pin Name Pin Type Function Pin
SIF1M Analog Input Reference Ground for SIF Audio Input 55
SIF1P Analog Input SIF Audio Input 54
AUVRADN Negative Reference Ground for Audio ADC 57
Page 14
Pin Name Pin Type Function Pin
AUVRADP Positive Reference Voltage for Audio ADC 58
AUVREF Reference Voltage for Audio Common Mode 59
AUL0 Analog Input Audio Line Input Left Channel 0 61
AUR0 Analog Input Audio Line Input Right Channel 0 62
AUL1 Analog Input Audio Line Input Left Channel 1 63
AUR1 Analog Input Audio Line Input Right Channel 1 64
AUCOM Analog Input Reference Ground for Audio Line Input 65
AUL2 Analog Input Audio Line Input Left Channel 2 66
AUR2 Analog Input Audio Line Input Right Channel 2 67
AUL3 Analog Input Audio Line Input Left Channel 3 68
AUR3 Analog Input Audio Line Input Right Channel 3 69
AUOUTL3 Analog Output Main Audio Output Left Channel 3 70
AUOUTR3 Analog Output Main Audio Output Right Channel 3 71
AUOUTL2 Analog Output Main Audio Output Left Channel 2 72
AUOUTR2 Analog Output Main Audio Output Right Channel 2 73
AUOUTL Analog Output Main Audio Output Left Channel 74
AUOUTR Analog Output Main Audio Output Right Channel 75
AUOUTS Analog Output Main Audio Sub-Woofer Channel 76

DVI/HDMI Interface

Pin Name Pin Type Function Pin
RXON Analog Input DVI/HDMI Channel 0 Negative Data Input 4
RX0P Analog Input DVI/HDMI Channel 0 Positive Data Input 5
RX1N Analog Input DVI/HDMI Channel 1 Negative Data Input 7
RX1P Analog Input DVI/HDMI Channel 1 Positive Data Input 8
RX2N Analog Input DVI/HDMI Channel 2 Negative Data Input 10
RX2P Analog Input DVI/HDMI Channel 2 Positive Data Input 11
RXCKN Analog Input DVI/HDMI Negative Clock Input 1
RXCKP Analog Input DVI/HDMI Positive Clock Input 2

LVDS Interface Note 1

Pin Name Pin Type Function Pin
LVA0M Output LVDS A-Link Channel 0 Negative Data Output 171
LVA0P Output LVDS A-Link Channel 0 Positive Data Output 170
LVA1M Output LVDS A-Link Channel 1 Negative Data Output 169
Page 15
Pin Name Pin Type Function Pin
LVA1P Output LVDS A-Link Channel 1 Positive Data Output 168
LVA2M Output LVDS A-Link Channel 2 Negative Data Output 167
LVA2P Output LVDS A-Link Channel 2 Positive Data Output 166
LVA3M Output LVDS A-Link Channel 3 Negative Data Output 163
LVA3P Output LVDS A-Link Channel 3 Positive Data Output 162
LVA4M Output LVDS A-Link Channel 3 Negative Data Output 161
LVA4P Output LVDS A-Link Channel 3 Positive Data Output 160
LVACKM Output LVDS A-Link Negative Clock Output 165
LVACKP Output LVDS A-Link Positive Clock Output 164
LVB0M Output LVDS B-Link Channel 0 Negative Data Output 185
LVB0P Output LVDS B-Link Channel 0 Positive Data Output 184
LVB1M Output LVDS B-Link Channel 1 Negative Data Output 183
LVB1P Output LVDS B-Link Channel 1 Positive Data Output 182
LVB2M Output LVDS B-Link Channel 2 Negative Data Output 181
LVB2P Output LVDS B-Link Channel 2 Positive Data Output 180
LVB3M Output LVDS B-Link Channel 3 Negative Data Output 177
LVB3P Output LVDS B-Link Channel 3 Positive Data Output 176
LVB4M Output LVDS B-Link Channel 3 Negative Data Output 175
LVB4P Output LVDS B-Link Channel 3 Positive Data Output 174
LVBCKM Output LVDS B-Link Negative Clock Output 179
LVBCKP Output LVDS B-Link Positive Clock Output 178

Note 1: Please see the Output Type vs. Pin Configuration at the end of Pin Description section.

TTL Interface Note 1

Pin Name Pin Type Function Pin
LCK Output w/ Pull-down
Resistor 		LCD Output Clock; 6mA driving strength 188
LDE Output w/ Pull-down
Resistor 		LCD Output Data Enable; 6mA driving strength 189
LHSYNC Output w/ Pull-down
Resistor 		LCD HSYNC; 6mA driving strength 190
LVSYNC Output w/ Pull-down
Resistor 		LCD VSYNC; 6mA driving strength 191
RA[7:0] Output w/ Pull-down
Resistor 		Port A Red Channel Bit[7:0]; 6mA driving strength 185-178
GA[7:0] Output w/ Pull-down Port A Green Channel Bit[7:0]; 6mA driving 177-174,
Page 16
Pin Name Pin Type Function Pin
Resistor strength 171-168
BA[7:0] Output w/ Pull-down
Resistor 		Port A Blue Channel Bit[7:0]; 6mA driving strength 167-160

Note 1: Please see the Output Type vs. Pin Configuration at the end of Pin Description section.

Serial Flash Interface
Pin Name Pin Type Function Pin
SCK I/O w/ 5V-tolerant SPI Flash Serial Clock /
General Purpose Input/Output (GPIOD[14]) 		121
SDI I/O w/ 5V-tolerant SPI Flash Serial Data Input (Output Pin) /
General Purpose Input/Output (GPIOD[15]) 		122
CSZ I/O w/ 5V-tolerant SPI Flash Chip select /
General Purpose Input/Output (GPIOD[16]) 		123
SDO I/O w/ 5V-tolerant SPI Flash Serial Data Output (Input Pin) /
General Purpose Input/Output (GPIOD[17]) 		124

GPIO Interface Note 2

Pin Name Pin Type Function Pin
SAR3 I/O (not 5V-tolerant) SAR Low Speed ADC Input 3 /
General Purpose Input/Output (GPIOD[3]) 		128
SAR2 I/O (not 5V-tolerant) SAR Low Speed ADC Input 2 /
General Purpose Input/Output (GPIOD[2]) 		127
SAR1 I/O (not 5V-tolerant) SAR Low Speed ADC Input 1 /
General Purpose Input/Output (GPIOD[1]) 		126
SAR0 I/O (not 5V-tolerant) SAR Low Speed ADC Input 0 /
General Purpose Input/Output (GPIOD[0]) 		125
PWM3 I/O w/ 5V-Tolerant Pulse Width Modulation Output 3; 4mA driving
strength /
General Purpose Output (GPIOD[7]) 		156
PWM2 I/O w/ 5V-Tolerant Pulse Width Modulation Output 2; 4mA driving
strength /
General Purpose Output (GPIOD[6]) 		155
PWM1 I/O w/ 5V-Tolerant Pulse Width Modulation Output 1; 4mA driving
strength /
General Purpose Output (GPIOD[5]) 		130
PWM0 I/O w/ 5V-Tolerant Pulse Width Modulation Output 0; 4mA driving
strength /
General Purpose Output (GPIOD[4]) 		129
Page 17
Pin Name Pin Type Function Pin
IRIN I/O w/ 5V-tolerant IR Receiver Input / 136
General Purpose Output (GPIOD[13])
DIGO[9:6] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOB[9:6]) 154, 153,
150, 149
DIGO[5] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOB[5]) /
Universal Asynchronous Transmitter 1 (UART1_TX) 		148
DIGO[4] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOB[4]) /
Universal Asynchronous Receiver 1 (UART1_RX) 		147
DIGO[3] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOB[3]) /
Programmable as Audio Serial Data Output 0
(AU2SD0) 		146
DIGO[2] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOB[2]) /
Programmable as Audio Serial Clock Output (AU2SCK) 		145
DIGO[1] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOB[1]) /
Programmable as Word Select Output (AU2WS) 		144
DIGO[0] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOB[0]) /
Programmable as Audio Master Clock Output
(AU2MCKO) 		143
ICLK I/O w/ 5V-tolerant Digital Input Clock /
Universal Asynchronous Receiver 0 (UART0_RX) /
General Purpose Input/Output (GPIOA[24]) 		192
IHSYNC I/O w/ 5V-tolerant Digital Input HSYNC /
Universal Asynchronous Receiver 1 (UART1_RX) /
General Purpose Input/Output (GPIOA[26]) 		193
IVSYNC I/O w/ 5V-tolerant Digital Input VSYNC /
Universal Asynchronous Transmitter 1 (UART1_TX) /
General Purpose Input/Output (GPIOA[27]) 		194
DI[7:0] I/O w/ 5V-tolerant Video Digital Input Port /
Digital Audio Port /
General Purpose Input/Output (GPIOA[15:0]) 		202-195
GPIOE[3:0] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOE[3:0]) 188-191
GPIOF[19:2] I/O w/ 5V-tolerant General Purpose Input/Output (GPIOF[2:19]) 97-90,
87-78

Note 2: Please see Pin Configuration vs. Function at the end of Pin Description section.

PWM Regulator Interface

Pin Name Pin Type Function Pin
PWM_FB Analog Input Step-down PWM Feedback 137
PWM_DRV I/O Step-down PWM Drive 138
Page 18

Pin Name Pin Type Function Pin
PWM_SENSE Analog Input Step-down PWM Sense 139

Misc. Interface

Pin Name Pin Type Function Pin
DDCD_DA I/O w/ 5V-tolerant HDCP Serial Bus Data / DDC Data of DVI Port 14
DDCD_CK Input w/ 5V-tolerant HDCP Serial Bus Clock / DDC Clock of DVI Port 15
DDCA_CK I/O w/ 5V-tolerant DDC Clock for Analog port /
Universal Asynchronous Receiver 0 (UART0_RX)/
General Purpose Output (GPIOD[11]) 		134
DDCA_DA I/O w/ 5V-tolerant DDC Data for Analog port /
Universal Asynchronous Transmitter 0 (UART0_TX) /
General Purpose Output (GPIOD[10]) 		133
DDCR_CK I/O w/ 5V-tolerant DDC Clock for ROM /
General Purpose Output (GPIOD[9]) 		132
DDCR_DA I/O w/ 5V-tolerant DDC Data for ROM /
General Purpose Output (GPIOD[8]) 		131
XIN Crystal Oscillator Input Crystal Oscillator Input 207
ХОИТ Crystal Oscillator
Output 		Crystal Oscillator Output 206

Power Pins

Pin Name Pin Type Function Pin
AVDD_DVI 3.3V Power DVI Power 6, 12
AVDD_ADC 3.3V Power ADC Power 36
AVDD_SIF 3.3V Power SIF Power 53
AVDD_AU 3.3V Power Audio Power 60
AVDD_MEMPLL 3.3V Power PLL Power 105
AVDD_MPLL 3.3V Power PLL Power 157, 208
VDDP 3.3V Power Digital Output Power 88, 100, 102, 103, 119,
140, 151, 159, 172,
186
VDDC 1.8V Power Digital Core Power 77, 98, 107, 142, 158,
203
GND Ground Ground 3, 9, 37, 52, 56, 89, 99,
101, 104, 106, 120,
141, 152, 173, 187, 204
Page 19

Dimension Diagram

Terminals Name

Pin No Pin Name Description
1 NC
2 BT OPEN
3 VCC2 5. OV (MAX 150mA)
4 SCL
5 SDA
6 AS
7 AFC
8 NC
9 NC
10 NC
11 2nd SIF Output
12 Video Output
13 VCC3 5. OV (MAX 170mA)
14 Audio Output
Page 20

PI5V330

Low On-Resistance Wideband/Video Quad 2-Channel Mux/DeMux
Features

  • High-performance solution to switch between video sources
  • Wide bandwidth: 200 MHz
  • Low On-Resistance: 3Ω
  • Low crosstalk at 10 MHz: -58dB
  • Ultra-low quiescent power (0.1µA typical)
  • Single supply operation: +5.0V
  • Fast switching: 10ns
  • High-current output: 100mA
  • Packaging (Pb-free & Green Available):
    • 16-pin 300-mil wide plastic SOIC (S)
    • 16-pin 150-mil wide plastic SOIC (W)
    • 16-pin 150-mil wide plastic QSOP (Q)
Description

Pericom Semiconductor's PI5V330 is a true bidirectional Quad 2-channel multiplexer/demultiplexer recommended for both RGB and composite video switching applications. The video switch can be driven from a current output RAMDAC or voltage output composite video source.

Low On-Resistance and wide bandwidth make it ideal for video and other applications. Also this device has exceptionally high current capability which is far greater than most analog switches offered today. A single 5V supply is all that is required for operation.

The PI5V330 offers a high-performance, low-cost solution to switch between video sources. The application section describes the PI5V330 replacing the HC4053 multiplier and buffer/amplifier.

Pin Configuration

D. D •
Pin 2 O PT nti nn
5 C I I սս νn
Pin Name Description
s1 A , s1 B , s1 C , s1 D
s2 A , s2 B , s2 C , s2 D 		Analog Video I/O
IN Select Input
ĒN Enable
D A , D B
D C , D D 		Analog Video I/O
GND Ground
V CC Power
Block Diagram

Truth Table
ĒN IN ON Switch
0 0 s1 A , s1 B , s1 C , s1 D
0 1 s2 A , s2 B , S2 C , s2 D
1 Х Disabled
Page 21

Maximum Ratings

(Above which the useful life may be impaired. For user guidelines, not tested.)

Storage Temperature65°C to +150°C
Ambient Temperature with Power Applied40°C to +85°C
Supply Voltage to Ground Potential (Inputs & V CC Only)0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only)-0.5V to +7.0V
DC Input Voltage0.5V to +7.0V
DC Output Current120mA
Power Dissipation0.5W
Note:

Stresses greater than those listed under MAXIMUM RAT-INGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

DC Electrical Characteristics (Over the Operating Range, TA = -40°C to +85°C, VCC = 5V ±5%)
Parameters Description Test Conditions (1) Min. Typ. (2) Max. Units
VANALOG Analog Signal Range 0 - 2.0
V IH Input HIGH Voltage Guaranteed Logic HIGH Level 2.0 - - V
V IL Input LOW Voltage Guaranteed Logic LOW Level -0.5 - 0.8
I IH Input HIGH Current V CC = Max., V IN = V CC - - ±1
I IL Input LOW Current V CC = Max., V IN = GND - - ±1 μΑ
IO Analog Output Leakage Current 0 ≤ S1, S2 or D ≤ V CC , Switch OFF - - ±1
V IK Clamp Diode Voltage V CC = Min., I IN = -18mA -0.7 -1.2 V
I OS Short Circut Current (3) S1, S2, D = 0V V CC 100 - - mA
V H Input Hysteresis at Control Pins - 150 - mV
D Switch On Registeres (4) V CC = Min., V IN = 1.0V,
R L = 75Ω, I ON = 13mA 		- 3 7 0
NON Switch On-Resistance V CC = Min., V IN = 2.0V,
R L = 75Ω, I ON = 26mA 		- 7 10 52

Notes:

2. Typical values are at VCC = 5.0V, TA = 25°C ambient and maximum loading.

3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.

Measured by the voltage drop between S1, S2, and D I/O pins at indicated current through the switch. On-Resistance is determined by the lower of the voltages on the S1, S2, and D I/O pins.

1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.

Page 22
FEATURES

  • Wide analog input voltage range from -5 V to +5 V
  • Low ON-resistance:
    • 80 Ω (typical) at VCC VEE = 4.5 V
    • 70 Ω (typical) at VCC VEE = 6.0 V
    • 60 Ω (typical) at VCC VFF = 9.0 V
  • Logic level translation: to enable 5 V logic to communicate with ±5 V analog signals
  • Typical "break before make" built in
  • Complies with JEDEC standard no. 7A
  • ESD protection:
    • HBM EIA/JESD22-A114-B exceeds 2000 V
    • MM EIA/JESD22-A115-A exceeds 200 V.
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C.
APPLICATIONS

  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating.

74HC4052; 74HCT4052

DESCRIPTION

The 74HC4052 and 74HCT4052 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4052B. They are specified in compliance with JEDEC standard no. 7A.

The 74HC4052 and 74HCT4052 are dual 4-channel analog multiplexers or demultiplexers with common select logic. Each multiplexer has four independent inputs/outputs (pins pY0 to pY3) and a common

input/output (pin nZ). The common channel select logics include two digital select inputs (pins S0 and S1) and an active LOW enable input (pin E). When pin E = LOW, one of the four switches is selected (low-impedance ON-state) with pins S0 and S1. When pin E = HIGH, all switches are in the high-impedance OFF-state, independent of pins S0 and S1.

VCC and GND are the supply voltage pins for the digital control inputs (pins S0, S1, and Ē). The VCC to GND ranges are 2.0 V to 10.0 V for 74HC4052 and 4.5 V to 5.5 V for 74HCT4052. The analog inputs/outputs (pins nY0 to nY3 and nZ) can swing between VCC as a positive limit and VEE as a negative limit. VCC – VEE may not exceed 10.0 V.

For operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground).

FUNCTION TABLE
INPUT (1)
Ē S1 S0
L L L nY0 and nZ
L L Н nY1 and nZ
L Н L nY2 and nZ
L Н Н nY3 and nZ
Н Х Х none
Note

1. H = HIGH voltage level

L = LOW voltage level

X = don't care.

Page 23

74HC4052; 74HCT4052

QUICK REFERENCE DATA

VEE = GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns.

SAMBOI CONDITIONS TYF
STWBOL FARAMETER CONDITIONS 74HC4052 74HCT4052
t PZH /t PZL turn-on time E or Sn to V os C L = 15 pF; R L = 1 kΩ;
V CC = 5 V 		28 18 ns
t PHZ /t PLZ turn-off time E or Sn to V os C L = 15 pF; R L = 1 kΩ;
V CC = 5 V 		21 13 ns
CI input capacitance 3.5 3.5 pF
C PD power dissipation capacitance per switch notes 1 and 2 57 57 pF
C S maximum switch capacitance independent (Y) 5 5 pF
common (Z) 12 12 pF
Notes

1. CPD is used to determine the dynamic power dissipation (PD in µW).

PD = CPD × VCC2 × fi × N + Σ[(CL + CS) × VCC2 × fo] where:

fi = input frequency in MHz;

fo = output frequency in MHz;

C1 = output load capacitance in pF;

CS = maximum switch capacitance in pF;

VCC = supply voltage in Volts;

N = number of inputs switching;

Σ[(C1 + CS) × VCC2 × fo] = sum of the outputs.

2. For 74HC4052 the condition is VI = GND to VCC

For 74HCT4052 the condition is VI = GND to VCC – 1.5 V.

ORDERING INFORMATION
PACKAGE
TYPE NUMBER TEMPERATURE
RANGE 		PINS PACKAGE MATERIAL CODE
74HC4052D –40 °C to +125 °C 16 SO16 plastic SOT109-3
74HCT4052D –40 °C to +125 °C 16 SO16 plastic SOT109-3
74HC4052DB –40 °C to +125 °C 16 SSOP16 plastic SOT338-1
74HCT4052DB –40 °C to +125 °C 16 SSOP16 plastic SOT338-1
74HC4052N –40 °C to +125 °C 16 DIP16 plastic SOT38-9
74HCT4052N –40 °C to +125 °C 16 DIP16 plastic SOT38-9
74HC4052PW –40 °C to +125 °C 16 TSSOP16 plastic SOT403-1
74HC4052BQ –40 °C to +125 °C 16 DHVQFN16 plastic SOT763-1
74HCT4052BQ –40 °C to +125 °C 16 DHVQFN16 plastic SOT763-1
Page 24
PINNING
PIN SYMBOL DESCRIPTION
1 2Y0 independent input or output
2 2Y2 independent input or output
3 2Z common input or output
4 2Y3 independent input or output
5 2Y1 independent input or output
6 Ē enable input (active LOW)
7 V EE negative supply voltage
8 GND ground (0 V)
9 S1 select logic input
10 S0 select logic input
11 1Y3 independent input or output
12 1Y0 independent input or output
13 1Z common input or output
14 1Y1 independent input or output
15 1Y2 independent input or output
16 V CC positive supply voltage

74HC4052: 74HCT4052

Product specification

Page 25

74HC4052; 74HCT4052

Page 26

74HC4052; 74HCT4052

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 60134); voltages are referenced to VEE = GND (ground = 0 V); note 1.

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V CC supply voltage -0.5 +11.0 V
I IK input diode current V I < -0.5 V or V I > V CC + 0.5 V - ±20 mA
I SK switch diode current V S < -0.5 V or V S > V CC + 0.5 V - ±20 mA
I S switch current –0.5 V < V S < V CC + 0.5 V - ±25 mA
I EE V EE current - ±20 mA
I CC ; I GND V CC or GND current - ±50 mA
T stg storage temperature -65 +150 °C
P tot power dissipation T amb = -40 °C to +125 °C; note - 500 mW
P S power dissipation per switch - 100 mW
Notes

  • To avoid drawing VCC current out of pins nZ, when switch current flows in pins nYn, the voltage drop across the bidirectional switch must not exceed 0.4 V. If the switch current flows into pins nZ, no VCC current will flow out of pins nYn. In this case there is no limit for the voltage drop across the switch, but the voltages at pins nYn and nZ may not exceed VCC or VEE.
  • 2. For DIP16 packages: above 70 °C derate linearly with 12 mW/K.

For SO16 packages: above 70 °C derate linearly with 8 mW/K. For SSOP16 and TSSOP16 packages: above 60 °C derate linearly with 5.5 mW/K.

For DHVQFN16 packages: above 60 °C derate linearly with 4.5 mW/K.

Page 27
Product specification

74HC4052; 74HCT4052

RECOMMENDED OPERATING CONDITIONS

CONDITIONS 7 74HC405 2 7 4HCT40 52
STMBOL PARAMETER CONDITIONS MIN. TYP. MAX. MIN. TYP. MAX. UNIT
V CC supply voltage see Figs 7 and 8
V CC – GND 2.0 5.0 10.0 4.5 5.0 5.5 V
V CC – V EE 2.0 5.0 10.0 2.0 5.0 10.0 V
VI input voltage GND - V CC GND - V CC V
Vs switch voltage V EE - V CC V EE - V CC V
T amb operating ambient see DC and AC -40 +25 +85 -40 +25 +85 °C
temperature characteristics per device -40 _ +125 -40 _ +125 °C
t r , t f input rise and fall times V CC = 2.0 V - 6.0 1000 - 6.0 500 ns
V CC = 4.5 V - 6.0 500 - 6.0 500 ns
V CC = 6.0 V - 6.0 400 - 6.0 500 ns
V CC = 10.0 V - 6.0 250 - 6.0 500 ns

Page 28

Dual 4-channel analog multiplexer,

74HC4052; 74HCT4052

demultiplexer

DC CHARACTERISTICS
Family 74HC4052

Vis is the input voltage at pins nYn or nZ, whichever is assigned as an input; Vos is the output voltage at pins nZ or nYn, whichever is assigned as an output; voltages are referenced to GND (ground = 0 V).

SYMBOL TEST CONDIT IONS TVD
STMBUL PARAMETER OTHER V cc (V) V EE (V) 119. UNIT
T amb = -40 ° C to +85 ° C ; note 1 ·
V IH HIGH-level input 2.0 _ 1.5 1.2 - V
voltage 4.5 _ 3.15 2.4 - V
6.0 _ 4.2 3.2 - V
9.0 _ 6.3 4.7 _ V
V IL LOW-level input 2.0 _ - 0.8 0.5 V
voltage 4.5 _ - 2.1 1.35 V
6.0 - - 2.8 1.8 V
9.0 _ - 4.3 2.7 V
ILI input leakage current V I = V CC or GND 6.0 0 - _ ±1.0 μΑ
10.0 0 - - ±2.0 μΑ
I S(OFF) analog switch
OFF-state current 		V I = V IH or V IL ;
V S | = V CC - V EE ; see Fig.9
per channel 10.0 0 - - ±1.0 μΑ
all channels 10.0 0 - _ ±2.0 μΑ
I S(ON) analog switch
ON-state current 		V I = V IH or V IL ;
V S | = V CC - V EE ; see Fig.10 		10.0 0 - _ ±2.0 μΑ
I CC quiescent supply V I = V CC or GND; 6.0 0 - _ 80.0 μΑ
current V is = V EE or V CC ;
V os = V CC or V EE 		10.0 0 _ _ 160.0 μΑ
Page 29

74HC4052; 74HCT4052

TEST CONDIT IONS
SYMBOL PARAMETER OTHER V CC (V) V EE (V) MIN. TYP. MAX. UNIT
T amb = -40 °C to +125 °C
VIH HIGH-level input 2.0 - 1.5 - - V
voltage 4.5 _ 3.15 _ _ V
6.0 - 4.2 _ - V
9.0 _ 6.3 _ _ V
VIL LOW-level input 2.0 - - _ 0.5 V
voltage 4.5 _ _ _ 1.35 V
6.0 - - _ 1.8 V
9.0 _ - _ 2.7 V
I LI input leakage current V I = V CC or GND 6.0 0 - _ ±1.0 μΑ
10.0 0 - _ ±2.0 μΑ
I S(OFF) analog switch
OFF-state current 		V I = V IH or V IL ;
V S | = V CC - V EE ; see Fig.9
per channel 10.0 0 - - ±1.0 μΑ
all channels 10.0 0 - - ±2.0 μΑ
I S(ON) analog switch
ON-state current 		V I = V IH or V IL ;
V S | = V CC - V EE ; see Fig.10 		10.0 0 - - ±2.0 μΑ
I CC quiescent supply V I = V CC or GND; 6.0 0 - _ 160 μΑ
current V is = V EE or V CC ;
V os = V CC or V EE 		10.0 0 - - 320.0 μΑ
Note

1. All typical values are measured at Tamb = 25 °C.

Page 30
Product specification

74HC4052; 74HCT4052

Family 74HCT4052

Vis is the input voltage at pins nYn or nZ, whichever is assigned as an input; Vos is the output voltage at pins nZ or nYn, whichever is assigned as an output; voltages are referenced to GND (ground = 0 V).

TEST CONDIT IONS тур
STMBOL PARAMETER OTHER V cc (V) V EE (V) ITP. UNIT
T amb = -40 °C to +85 °C; note 1
V IH HIGH-level input voltage 4.5 to 5.5 - 2.0 1.6 - V
VIL LOW-level input voltage 4.5 to 5.5 _ _ 1.2 0.8 V
ILI input leakage current V I = V CC or GND 5.5 0 _ _ ±1.0 μΑ
I S(OFF) analog switch
OFF-state current 		V I = V IH or V IL ;
V S I = V CC - V EE ; see Fig.9
per channel 10.0 0 - - ±1.0 μΑ
all channels 10.0 0 - _ ±2.0 μΑ
I S(ON) analog switch
ON-state current 		V I = V IH or V IL ;
V S = V CC - V EE ; see Fig.10 		10.0 0 _ - ±2.0 μΑ
I CC quiescent supply V I = V CC or GND; 5.5 0 - _ 80.0 μΑ
current V is = V EE or V CC ;
V os = V CC or V EE 		5.0 -5.0 _ - 160.0 μΑ
Δl CC additional quiescent
supply current per
input 		V I = V CC – 2.1 V; other inputs
at V CC or GND 		4.5 to 5.5 0 _ 45 202.5 μΑ
T amb = -40 °C to +125 °C · ·
V IH HIGH-level input voltage 4.5 to 5.5 _ 2.0 - _ V
V IL LOW-level input voltage 4.5 to 5.5 _ _ - 0.8 V
ILI input leakage current V I = V CC or GND 5.5 0 - _ ±1.0 μΑ
I S(OFF) analog switch
OFF-state current 		V I = V IH or V IL ;
V S | = V CC - V EE ; see Fig.9
per channel 10.0 0 - - ±1.0 μA
all channels 10.0 0 - - ±2.0 μΑ
I S(ON) analog switch
ON-state current 		V I = V IH or V IL ;
V S | = V CC – V EE ; see Fig.10 		10.0 0 - - ±2.0 μΑ
I CC quiescent supply V I = V CC or GND; 5.5 0 - - 160.0 μΑ
current V is = V EE or V CC ;
V os = V CC or V EE 		5.0 -5.0 - - 320.0 μΑ
ΔI CC additional quiescent
supply current per
input 		V I = V CC – 2.1 V; other inputs
at V CC or GND 		4.5 to 5.5 0 _ _ 220.5 μΑ
Note

1. All typical values are measured at Tamb = 25 °C.

Page 31

74HC4052; 74HCT4052

Page 32
Product specification

74HC4052; 74HCT4052

Resistance RON for 74HC4052 and 74HCT4052

Vis is the input voltage at pins nYn or nZ, whichever is assigned as an input; see notes 1 and 2; see Fig.11.

SYMBOL TEST CONDITIO NS RAINI TVD
STWBUL PARAMETER OTHER V cc (V) V EE (V) I S (μΑ) 1119. UNIT
T amb = -40 ° C to +85 ° C ; note 3
R ON(peak) ON-resistance V is = V CC to V EE ; 2.0 0 100 _ - - Ω
(peak) V I = V IH or V IL 4.5 0 1000 - 100 225 Ω
6.0 0 1000 - 90 200 Ω
4.5 -4.5 1000 _ 70 165 Ω
R ON(rail) ON-resistance (rail) V is = V EE ; 2.0 0 100 - 150 _ Ω
V I = V IH or V IL 4.5 0 1000 - 80 175 Ω
6.0 0 1000 _ 70 150 Ω
4.5 -4.5 1000 _ 60 130 Ω
V is = V CC ; 2.0 0 100 _ 150 - Ω
V I = V IH or V IL 4.5 0 1000 _ 90 200 Ω
6.0 0 1000 _ 80 175 Ω
4.5 -4.5 1000 _ 65 150 Ω
ΔR ON maximum V is = V CC to V EE ; 2.0 0 _ _ _ _ Ω
ON-resistance V I = V IH or V IL 4.5 0 _ _ 9 _ Ω
difference between 6.0 0 _ _ 8 _ Ω
4.5 -4.5 _ _ 6 _ Ω
T amb = -40 °C to +125 °C
R ON(peak) ON-resistance V is = V CC to V EE ; 2.0 0 100 - _ _ Ω
(peak) V I = V IH or V IL 4.5 0 1000 _ _ 270 Ω
6.0 0 1000 _ - 240 Ω
4.5 -4.5 1000 _ _ 195 Ω
R ON(rail) ON-resistance (rail) V is = V EE ; 2.0 0 100 _ _ - Ω
V I = V IH or V IL 4.5 0 1000 _ _ 210 Ω
6.0 0 1000 _ _ 180 Ω
4.5 -4.5 1000 _ _ 160 Ω
V is = V CC ; 2.0 0 100 - - - Ω
V I = V IH or V IL 4.5 0 1000 - - 240 Ω
6.0 0 1000 - - 210 Ω
4.5 -4.5 1000 _ _ 180 Ω
Notes

  • For 74HC4052: VCC GND or VCC VEE = 2.0, 4.5, 6.0 and 9.0 V; for 74HCT4052: VCC GND = 4.5 and 5.5 V, VCC – VEE = 2.0, 4.5, 6.0 and 9.0 V.
  • 2. When supply voltages (VCC VEE) near 2.0 V the analog switch ON-resistance becomes extremely non-linear. When using a supply of 2 V, it is recommended to use these devices only for transmitting digital signals.
  • 3. All typical values are measured at Tamb = 25 °C.
Page 33

74HC4052; 74HCT4052

Page 34

Dual 4-channel analog multiplexer,

demultiplexer

74HC4052; 74HCT4052

AC CHARACTERISTICS

Type 74HC4052

GND = 0 V; tr = tf = 6 ns; CL = 50 pF.

TEST COND ITIONS TVD
STMBOL PARAMETER OTHER V CC (V) V EE (V) ITP. UNIT
T amb = -40 °C to +85 °C; note 1
t PHL /t PLH propagation delay V is to V os R L = ∞; see Fig.19 2.0 0 - 14 75 ns
4.5 0 _ 5 15 ns
6.0 0 _ 4 13 ns
4.5 -4.5 - 4 10 ns
t PZH /t PZL turn-on time E, Sn to V os R L = ∞; see Figs 20, 2.0 0 _ 105 405 ns
22 and 21 4.5 0 _ 38 81 ns
6.0 0 - 30 69 ns
4.5 -4.5 _ 26 58 ns
t PHZ /t PLZ turn-off time E, Sn to V os R L = 1 kΩ; see Figs 20, 2.0 0 _ 74 315 ns
22 and 21 4.5 0 - 27 63 ns
6.0 0 _ 22 54 ns
4.5 -4.5 _ 22 48 ns
T amb = -40 °C to +125 °C
t PHL /t PLH propagation delay V is to V os R L = ∞; see Fig.19 2.0 0 - - 90 ns
4.5 0 _ - 18 ns
6.0 0 _ - 15 ns
4.5 -4.5 _ - 12 ns
t PZH /t PZL turn-on time E, Sn to V os R L = ∞; see Figs 20, 2.0 0 _ _ 490 ns
22 and 21 4.5 0 _ - 98 ns
6.0 0 _ - 83 ns
4.5 -4.5 _ - 69 ns
t PHZ /t PLZ turn-off time E, Sn to V os R L = 1 kΩ; see Figs 20, 2.0 0 - - 375 ns
22 and 21 4.5 0 - - 75 ns
6.0 0 - - 64 ns
4.5 -4.5 _ _ 57 ns
Note

1. All typical values are measured at Tamb = 25 °C.

Page 35

Product specification

74HC4052; 74HCT4052

Type 74HCT4052

GND = 0 V; tr = tf = 6 ns; CL = 50 pF.

SYMBOL TEST COND ITIONS МІЛІ тур MAY
STWBUL FARAMETER OTHER V CC (V) V EE (V) UNIT
T amb = -40 ° C to +85 ° C ; note 1 - -
t PHL /t PLH propagation delay V is to V os R L = ∞; see Fig.19 4.5 0 _ 5 15 ns
4.5 -4.5 - 4 10 ns
t PZH /t PZL turn-on time Ē, Sn to V os R L = 1 kΩ; see Figs 20, 4.5 0 - 41 88 ns
22 and 21 4.5 -4.5 - 28 60 ns
t PHZ t PLZ turn-off time E, Sn to V os R L = 1 kΩ; see Figs 20, 4.5 0 _ 26 63 ns
22 and 21 4.5 -4.5 _ 21 48 ns
T amb = -40 °C to +125 °C -
t PHL /t PLH propagation delay V is to V os R L = ∞; see Fig.19 4.5 0 _ _ 18 ns
4.5 -4.5 _ - 12 ns
t PZH /t PZL turn-on time E, Sn to V os R L = 1 kΩ; see Figs 20, 4.5 0 - - 105 ns
22 and 21 4.5 -4.5 _ _ 72 ns
t PHZ /t PLZ turn-off time E, Sn to V os R L = 1 kΩ; see Figs 20, 4.5 0 _ _ 75 ns
22 and 21 4.5 -4.5 _ _ 57 ns
Note

1. All typical values are measured at Tamb = 25 °C.

Page 36

74HC4052; 74HCT4052

Type 74HC4052 and 74HCT4052

Recommended conditions and typical values; GND = 0 V; Tamb = 25 °C; CL = 50 pF. Vis is the input voltage at pins nYn or nZ, whichever is assigned as an input. Vos is the output voltage at pins nYn or nZ, whichever is assigned as an output.

TEST COND DITIONS
SYMBOL PARAMETER OTHER V is(p-p)
(V) 		V cc (V) V EE (V) TYP. UNIT
d sin sine-wave distortion f = 1 kHz; R L = 10 kΩ; 4.0 2.25 -2.25 0.04 %
see Fig.13 8.0 4.5 -4.5 0.02 %
f = 10 kHz; R L = 10 kΩ; 4.0 2.25 -2.25 0.12 %
see Fig.13 8.0 4.5 -4.5 0.06 %
α OFF (feedthr) switch OFF signal R L = 600 Ω; f = 1 MHz; note 1 2.25 -2.25 -50 dB
feed-through see Figs 14 and 15 4.5 -4.5 -50 dB
α ct(s) crosstalk between two R L = 600 Ω; f = 1 MHz; note 1 2.25 -2.25 -60 dB
switches/multiplexers see Fig.16 4.5 -4.5 -60 dB
V ct(p-p) crosstalk voltage R L = 600 Ω; f = 1 MHz; Ē or Sn, - 4.5 0 110 mV
between control and
any switch
(peak-to-peak value) 		square-wave between V CC and GND, t r = t f = 6 ns; see Fig.17 4.5 -4.5 220 mV
f max minimum frequency R L = 50 Ω; see Figs 13 and 18 note 2 2.25 -2.25 170 MHz
response (–3dB) 4.5 -4.5 180 MHz
C S maximum switch independent (Y) _ _ _ 5 pF
capacitance common (Z) - - - 12 pF
Notes

  • 1. Adjust input voltage Vis to 0 dBm level (0 dBm = 1 mW into 600 Ω).
  • 2. Adjust input voltage Vis to 0 dBm level at Vos for 1 MHz (0 dBm = 1 mW into 50 Ω).

Page 37

74HC4052; 74HCT4052

Page 38

74HC4052; 74HCT4052

Page 39

74HC4052; 74HCT4052

AC WAVEFORMS

Page 40

74HC4052: 74HCT4052

R1 = load resistance

CL = load capacitance including jig and probe capacitance. RT = termination resistance should be equal to the output impedance ZO of the pulse generator.

tr = tf = 6 ns; when measuring fmax, there is no constraint to tr and tf with 50 % duty factor.

Page 41

TDA7266S

5+5W DUAL BRIDGE AMPLIFIER

  • WIDE SUPPLY VOLTAGE RANGE (3-18V)
  • MINIMUM EXTERNAL COMPONENTS
    • NO SWR CAPACITOR
    • NO BOOTSTRAP
    • NO BOUCHEROT CELLS
    • INTERNALLY FIXED GAIN
  • STAND-BY & MUTE FUNCTIONS
  • SHORT CIRCUIT PROTECTION
  • THERMAL OVERLOAD PROTECTION

ORDERING NUMBER: TDA7266S

DESCRIPTION

The TDA7266S is a dual bridge amplifier specially designed for TV and Portable Radio applications.

BLOCK AND APPLICATION DIAGRAM

Page 42

FSAV433 High-Bandwidth (550MHz) Three-Channel 3:1 Video Switch

Features

  • Ground between channels to optimize isolation and reduce hostile crosstalk
  • -70dB non-adjacent channel crosstalk at 30MHz
  • 6.5Ω typical On Resistance (RON)
  • -3dB bandwidth: 550MHz
  • Low power consumption (1µA max)
Applications

  • RGB Video Switch in LCD, Plasma, and Projection displays
  • DVD-RW, notebook
Description

The FSAV433 is an ultra-low power, high-bandwidth video switch specially designed for switching three analog video signals, including computer RGB and high-definition YPbPr signals. The wide bandwidth (550MHz) of the switch allows signal passage with minimum edge and phase distortion, while –70dB non-adjacent channel crosstalk generates negligible image noise between active channels. Optimized differential gain and phases maintain the image integrity of video applications, while low On Resistance offers low signal insertion loss.

The Fairchild switch family derives from and embodies Fairchild's proven switch technology used for years in its 74LVX3L384 (FST3384) bus switch product.

Ordering Information

-
Order Number Package
Number 		Pb-
Free (1) 		Package Description Packing
Method
FSAV433BQX MLP020B Yes 20-Terminal Depopulated Quad Very-Thin Flat Pack No
Leads (DQFN), JEDEC MO-241, 2.5 x 4.5mm 		Tape & Reel
FSAV433MTC MTC20 Yes 20-Lead Thin Shrink Small Outline Package (TSSOP),
JEDEC MO-153, 4.4mm Wide 		Tube
FSAV433MTCX MTC20 Yes 20-Lead Thin Shrink Small Outline Package (TSSOP),
JEDEC MO-153, 4.4mm Wide 		Tape & Reel
Notes:

1. Pb-Free package per JEDEC J-STD-020B.

Application Diagram

Page 43

Analog Symbol

Pin Descriptions
Pin Name Description
S 1 , S 2 Select Input
А Bus A
B 1 –B 3 Bus B
Truth Table
S 1 S 2 Function
Low Low Disconnect
Low High A = B 1
High Low A = B 2
High High A = B 3

Connection Diagrams

Page 44

AP1506

150KHz, 3A PWM BUCK DC/DC CONVERTER

General Description

  • Output Voltage: 3.3V, 5V, 12V and Adjustable Output Varian Output Voltage: 3.3V, 5V, 12V and Adjustable Output Version Adjustable Version Output Voltage Range, 1.23V to 18V±4% 150KHz ±15% Fixed Switching Frequency Voltage Mode Non-Synchronous PWM Control Thermal-Shutdown and Current-Limit Protection ON /OFF Shutdown Control Input Operating Voltage can be up to 22V Output Load Current: 3A TO220-SL, TO283-5L Packages Low Power standby mode Built-in Switching Transistor On Chip Lead Free Finish/RoHS Compliant (Note 1)

The AP1506 series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving a 3A load without external transistor. Due to reducing the number of external component, the board space can be saved easily. The external shutdown function can be controlled by logic level and then come into standby mode. The internal compensation makes feedback control have good line and load regulation without external design. Regarding protected function, thermal shutdown is to prevent over temperature operating from damage, and current limit is to prevent over current operating of the output switch. If current limit function occurred and VrEB is down to 0.5V below, the switching frequency will be reduced. The AP1506 series operate at a switching regulators. Other features include a guaranteed ±4% tolerance on output voltage under specified input voltage and output load conditions, and ±

Page 45

AP1506

Pin Assignments (Top View)

150KHz, 3A PWM BUCK DC/DC CONVERTER

Page 46
AP1117
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Features

  • 1.4V maximum dropout at full load current - Fast transient response
  • Output current limiting
  • Built-in thermal shutdown
  • Packages: SOT223, TO263, TO252, TO220, SOT89
  • SOT89 Good poise rejection
  • 3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V, 2.5V, 3.3V, 5.0V
Applications

Ordering Information

- PC peripheral

- Communication

General Description

AP1117 is a low dropout positive adjustable or fixed-mode regulator with minimum of 1A output current capability. The product is specifically designed to provide well-regulated supply for low voltage IC applications such as high-speed bus termination and low current 3.3V logic supply. AP1117 is also well suited for other applications such as VGA cards. AP1117 is guaranteed to have lower than 1.4V dropout at full load current making it ideal to provide well-regulated outputs of 1.25 to

Rev.1.1 Feb 15, 2005

Page 47

承认书

SPECIFICATION FOR APPROVAL

MLT666BL Part No

scription: LCD Power Supply Specification 1.0

Revision:

istomer.

Customer Approval No. :

承认鉴章后请寄回承认书正本一份

Please return to us one original of "SPECIFICATION FOR APPROVAL" with your approved signatures

核准人 APPROVED BY: 日期 DATE:

Shenzhen Tensile Digital Tech Co., LTD

Add: Room 213, Wanyuan Building, Shangbu Industry Area,

Hongli Road, Shenzhen, China

ZIP CODE:518028

TEL: (0755)83346943 83215960

FAX: (0755)83242332

E-mail: inv63900@yahoo.com.cn

深圳市东迅数码技术有限公司
Shenzhen Tensile Digital Tech Co., LTD 		DESCRIPTION:
(规格书)
SPECIFICATION
Model No.:
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: REV:
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1 1.1
Page 48
Spec. Rev. Sampl Rev. Date Description Safety by Mechanica by Electrical l by
1.0 1.0 2007.03.21 18V/NC 桂成ス ſ
1.1 1.1 2007.03.23 24V/6.5A 桂成ス ł
深圳市东迅数码技术有限公司
Shenzhen Tensile Digital Tech Co., LTD 		DESCRIPT ION:
(规格キ
SPECIFIC 		š)
ATION
Model No. .:
MLT666BL
DATE
2007/03/21 		PREPARED
桂成才 		CHECKED
ZHANGZHI 		APPROVED
TONGYANG 		Document No.:
MSPS-MLT666 		BL-1.1 REV:
Page 49

Section 目录

- • Liveri
1. Pc wer supply o verview 电源 生能指标
1.1 Input Electric al Characteristics s Overview(输入特 寺性)
1.2 Output Electri ics Overview(输出 1特性)
] 1.2.1 Output Vo ltage ,Current & R legulation. (输出电 压电流调整率)
1.2.2 DC Outpu t Ripple & Noise. (输出纹波和噪声 5)
1 1.2.3 Output Tra ansient Response. (輸出动态响应)
1 1.2.4 DC Outpu t Hold-Up Time. (輸出保持时间)
1 1.2.4 DC Outpu t Overshoot At Tu rn On & Turn Off. ( 〔输出超调〕
1 1.2.6 DC output t voltage rise time (輸出上升时间)
1.3 Remote On/O ff Control:(遥 挂 空功能)
1.4 Protection: (保护功能)
1.4.1 DC output Over Voltage Pro tection. (输出过压 保护)
1.4.2 DC Output t Over current Pro tection. (输出过流 充保护)
1.4.3 DC Output t Short Circuit Pro tection. (输出短迟 各保护)
144 Reset Afte r Shutdown. (保: 护功能复位)
2. Isolation 绝 後性能
3. Safety 安全 规格
4 FMC 由磁筆2 マ庄
т.
Л 		※工 寺 ノ
т.
Л 		然ませく
т ፚብቦታቦን
5. Environment al Requiremen nt 环境
5.
- 		l lemperatu re ( E)
5. .2 Humidity (环境湿度)
5 .3 Altitude (海拔高度)
5 .4 Cooling M lethod (冷却 方式)
5 .5 Vibration 1 (振动耐受)
5. .6 Impact ( (冲击耐受)
6. Dimension (物理尺寸)
7. Weight (重 量)
—
8. Pin Connect ion(连接器脚 『位定义 〕
9. Power Suppl y mounting ( (安装尺寸)
DESCRIPTION
深圳巾东地致 的技不有限公 可 (抑格书)
She nzhen Tensile I Digital Tech Co ., LTD SPECIFICATION
SI ECH ICATION
Model No.:
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: REV:
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1 1.1
Page 50

10. Package (包装)

1. Power Supply Overview 电性能指标:

1.1 Table 1 Input Electrical Characteristics Overview (输入特性)

Input voltage range 输入电压 90Vac to 264Vac
Normal voltage range 标称输入 100Vac to 240Vac
Frequency range 频率范围 50Hz/60Hz±5%
Max input ac current 3.0Amax at full load condition
满载输入电流
Inrush current (cold start) 50Atyp peak, 120Vac; 100Atyp peak, 220Vac
浪涌电流
Efficiency(full load) 效率 80%min at 90Vac; 84%min at 220Vac
Harmonic current 谐波电流 Meet GB17625.1-1998/IEC61000-3-2 class D
Leakage Current 泄漏电流 Less Than 0.75mA, 230Vac input
Standby Power Loss 待机功耗 ≦1W, OUTPUT POWER≪0.1W
Input Fuse 输入保险 T5A/250Vac

1.2 Output Electrical Characteristics Overview (输出特性)

121 Table 2 Output Voltage Current & & Regulation (输出调救家)
1.4.1 Output vonage Current C x Regulation. 、間山四竃平ノ
Output Voltage Regulation Min. current Rated current rent Peak current or power
输出电压 调整率 最小电流 额定电流 巟 峰值电流或功率
+V1(+24V) +V1±5% 0.1 A 6.5A 7.5A*
+V2(+12V) +V2±10% 0.1 A 1.2A 2A 3A
+5.0V +5.0V±5% 0.1 A 4A 2.5A 1A 45W*
+5.0V(STB) +5.0V±5% 0.1 A 1A 1A 0.5A

Note:* The peak current or power should be test at other of dc output at Rated load ,And the peak current pulse width within 100ms 峰值电流或功率的测试是在其它额定 负载时测试,且脉宽小于 100 毫秒。

1.2.2 Table 3 DC Output Ripple & Noise. (输出纹波和噪声)

Output Voltage Ripple & Noise (Max.)
+V1(+24V) 240mVp-p@25°C; 350mVp-p@-10°C
+V2(+12V) 120mVp-p@25°C; 200mVp-p@-10°C
+5.0V 50mVp-p@25°C; 200mVp-p@-10°C;
+5.0V(STB) 50mVp-p@25℃; 200mVp-p@-10℃; 150mVpp when STB

Note: 1) Measurements shall be made with an oscilloscope with 20MHz bandwidth.

示波器须设置在 20 兆赫兹带宽

2) Outputs shall be bypassed at the connector with a 0.1uF ceramic capacitor and a

深圳市东迅数码技术有限公司
Shenzhen Tensile Digital Tech Co., LTD 		DESCRIPTION:
(规格书)
SPECIFICATION
Model No.:
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: REV
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1
Page 51

10uF electrolytic capacitor to simulate system loading. 输出须并联 0.1uF 的陶瓷电容和 10uF 的电解电容来模拟负载

1.2.3 Output Transient Response. (输出动态响应)

Table 4. Test condition.测试条件
Voltage Tolerance Limit Slew Rate Load Change
24V/5.0V/5.0VSB±5% 0.2A/uS Min. to 50% load and 50% to Max load
12V±10%
All output±10% 0.2A/uS Min. load to Max load

Note: Transient response measurements shall be made with a load changing repetition rate of 50Hz to 10kHz. 以 50~10KHz 的频率跳变负载来测试。

1.2.4 Table 5 DC Output Hold-Up Time. (输出保持时间)

Output Voltage 120Vac input 220Vac input
+V1(+24V) ≥10 mS ≥10 mS
+V2(+12V) ≥10 mS ≥10 mS
+5.0V ≥10mS ≥10 mS
+5.0V(STB) ≥10 mS ≥10 mS

Note: All of dc output at full load. 所有输出带满载

1.2.5 Table 6 DC Output Overshoot At Turn On & Turn Off. (输出超调)

Output Channel Output(V) Over shoot voltage(V)超调电压
Turn on 开机 Turn off 关机
+V1(+24V) +24V 10% 5%
+V2(+12V) + 12V 10% 5%
+5.0V +5.0V 10% 5%
+5.0V(STB) +5.0V 10% 5%

Note: All of dc output current from Min. to Max. 测试时负载范围:最小到最大

1.2.6 Table 7 DC output voltage rise time (输出上升时间)

Output Voltage 120Vac input &Full Load 220Vac input &Full Load
+V1(+24V) ≪50 mS ≤50 mS
+V2(+12V) ≪50 mS ≪50 mS
+5.0V ≤50 mS ≤50 mS
+5.0V(STB) ≪50 mS ≪50 mS

Note: The output voltages shall rise from 10% to 90% of their output voltage.

输出从10%上升到90%的时间

深圳市东迅数码技术有限公司
Shenzhen Tensile Digital Tech Co., LTD 		DESCRIPTION:
(规格书)
SPECIFICATION
Model No.:
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: REV:
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1 1.1
Page 52
1.3 Remote On/Off Control: (遥控功能)

The power supply DC outputs (without +5.0Vsb) shall be enable with an active-high TTL( \geq 2.5V/2.0mA )-compatible signal(Ps-on). The +5.0Vsb is on whenever the AC power is present.

除 5.0Vsb 外,其余输出受控于一个 TTL 电平兼容的信号(Ps-on≥2.5V/2.0mA), 5.0Vsb 上电就存在。

  • * When Ps-on is pulled to TTL high, the DC outputs are to be enabled. Ps-on 高电平, 打开输出
  • * When Ps-on is pulled to TTL low or open circuit, the DC outputs are to be disabled. Ps-on 低电平,关闭输出

Table 8.

Ps-on Signal Comments Outputs
Ps-on- high ≥2.5V&2.0mA ( source) Output
Ps-on- low ≤0.8V Х
Ps-on-open Х

1.4 Protection: (保护功能)

Output Voltage TYP. Over Voltage Comments
+V1(+24V) 28V Power supply latch into shutdown state 输出锁机
+5V 7Vtyp 电源无输出
+5.0V(STB) 7Vtyp 电源无输出

Note: The power supply shall be test at max AC voltage (264Vac) and min load or no load. 应该在最大交流输入电压 264 伏和轻载、空载下测试。

1.4.2 Table 10 DC Output Over current Protection. (输出过流保护)

Output Voltage Over Current Comments
+V1(+24V) ≥7.5Atyp* Power supply latch into shutdown state
输出锁机
+V2(+12V) ≥3Atyp* 电源重启
+5V ≥6Atyp* 电源重启
+5.0V ≥3Atyp* 电源重启

Note:* The over current protection should be test at other of dc output at Rated load

深圳市东迅数码技术有限公司
Shenzhen Tensile Digital Tech Co., LTD 		DESCRIPTION:
(规格书)
SPECIFICATION
Model No.:
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: REV:
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1 1.1
Page 53

过流保护测试是在其它额定负载时测试.

1.4.3 Table 11 DC Output Short Circuit Protection. (输出短路保护)

Output Voltage Comments
+V1(+24V) Shutdown 关机
+V2(+12V) 电源重启
+5V 电源重启
+5.0V(STB) 电源重启

Note:* The Short Circuit protection should be test at other of dc output at Rated load

短路保护测试是在其它额定负载时测试.

1.4.4 Reset After Shutdown. (保护功能复位)

Recycle the ps-on signal, the power supply will restart after the fault removed, But +5V, +5.0V(STB)output over voltage can't be reset.

故障去除后,关掉 Ps-on 信号再打开,电源即可恢复。+5V、+5.0V(STB)过压后不可恢复。

2. Isolation (绝缘性能)

2.1 Table 12 (绝缘阻抗)

Input To Output DC500V 50MΩmin (at room temperature)
Input To FG DC500V 50MΩmin (at room temperature)
Output To FG Non Isolated

2.2 Table 13 (绝缘耐压)

Input To Output 3000Vac 50Hz 1minute ≤10mA
Input To FG 1500Vac 50Hz 1minute ≤10mA
Output To FG Non Isolated

Note: Open FG and Output return. 交流地和输出负极要断开。

3. Safety (安全规格)

The power supply shall compliance with the following Criterion: 电源安全性满足下列标准

  • 1) UL60950
  • 2) EN60950
深圳市东迅数码技术有限公司
Shenzhen Tensile Digital Tech Co., LTD 		DESCRIPTION:
(规格书)
SPECIFICATION
Model No.:
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: REV:
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1 1.1
Page 54

3) GB4943-1995

4. EMC (电磁兼容性)

4.1 EMI (电磁干扰)

The power supply shall compliance with the following Criterion: 电源 电磁干扰满足下列规则:

1) Conduction Emission : (传导干扰度)

*EN55022, CLASS B *GB9254, CLASS B *FCC PART15 CLASS B

2) Radiated Emission : (辐射干扰度)

*EN55022. CLASS B *GB9254. CLASS B *FCC PART15 CLASS B

注: The power board should be assembled in customer's product to test for passing the regulations 需配合用户电路整机通过上述规则。

4.2 EMS (电磁抗扰)

The power supply shall compliance with the following Criterion: 电源电磁抗扰满足下列规则:

ESD (静电抗扰度)

*GB17626.2-1998/IEC61000-4-2

  • 2) EFT (脉冲群抗扰度) *GB17626.4-1998/IEC61000-4-4
  • 3KV 3) Surge (雷击浪涌)

*GB17626.5-1998/IEC61000-4-5 1 5KV / 3KV

5. Environmental Requirement (工作环境)

5.1 Temperature (环境温度)

-10℃ to +50℃. * Operating. -20°C to +80°C * Stora

5.2 Humidity (环境湿度)

  • * Operating: From 10%to90% relative humidity (non-condensing)
  • * Store: From 5 to 95% relative humidity (non-condensing)

5.3 Altitude (海拔高度)

  • * Operating: to10,000 ft.
  • * Store to 20 000ft

5.4 Cooling Method (冷却方式)

* Ventilation cooling. 自然冷却

深圳市东迅数码技术有限公司
Shenzhen Tensile Digital Tech Co., LTD 		DESCRIPTION:
(规格书)
SPECIFICATION
Model No.:
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: REV:
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1 1.1
Page 55

5.5 Vibration (振动耐受)

* 10-55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis.

5.6 Impact (冲击耐受)

* 49m/s2 (5G),11ms, once each X, Y and Z axis.

6. Dimension (物理尺寸)

* 190mm X 130mm X 25mm (长L*宽W*高H).

7. Weight (重量)

* 560g(typ)

8. Pin Connection (连接器脚位定义)

Table 15 Pin-CON5 Connection And Function
NO. Pin Connection Function
5. 6. 7. 8 GND +24VDC RETURN
1. 2. 3. 4 +V1 +24VDC OUTPUT

Note: CON103 -- XH CONNEETION, TYPE : pitch2.5mm

Note: CON103 -- XH CONNEETION, TYPE : pitch2.5mm

Table 17 Pin-CON4 Connection And Function
NO. Pin Connection Function
1. 2 GND +5V +5VSB +12VDC RETURN
3.4 +5V +5VDC OUTPUT
5 STB SMPS ON/OFF CONTROL(ON = HIGH)
6 +5VSB STANDBY (+5. 0VDC) OUTPUT
7.8 +5V +5VDC OUTPUT
9. 10. 11 GND +5V +5VSB +12VDC RETURN
12.13 +12V +12VDC OUTPUT

Note: CON5 -- VH CONNEETION, TYPE : pitch2.5mm

Table 18 Pin-CON1 Connection And Function

NO. Pin Connection Function
1 AC-L AC INPUT LINE
2 NC NC
3 AC–N AC INPUT NUTURE

Note: CON1 -- VH CONNEETION, TYPE : pitch3.96mm

深圳市东迅数码技术有限公司
Shenzhen Tensile Digital Tech Co., LTD 		DESCRIPTION:
(规格书)
SPECIFICATION
Model No.:
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: R REV:
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1 1 1.1
Page 56

Page 57

Mount Method( 装配注意事项 )

Page 58

MOUEL NO
MLT666BL
DATE PREPARED CHECKED APPROVED Document No.: REV:
2007/03/21 桂成才 ZHANGZHI TONGYANG MSPS-MLT666BL-1.1 1.1
Page 59

TROUBLESHOOTING

Please check for causes of problems in accordance with the following chartbefore contacting any maintenance personnel

DISPLAY TROUBLESHOOTING

Symptom Causes and Correction
Black screen, power
  • Check whether power cord is well connected, and whether
    this unit is power on
indicator light off
  • Check whether the signal cord of input device is well connected
  • Check whether input device is power on
  • Check whether the input device signal is in this unit's specification
lmage display flicker,
unstable
  • Check computer output mode: control panel-display-setup
  • If the setup does not accord with this unit's specification, please change the display setup
  • Hor scanning frequency: 30kHz ~75kHz
  • Ver scanning frequency: 50 Hz~75Hz
  • Max display mode: 15":1024X768@75 Hz

SOUND AND TV TROUBLESHOOTING

Symptom Make sure there is nothing plugged in the headphone jack
Causes and Correction
Cannot power on Please make sure the well connecting of power cord
Please make sure the well connecting of audio cord
No sound ◆ Check volume
•
◆ Check volume
Volume toolow If volume is still too low when adjusting volume to maximum,
please check whether the input device is well set
Snowy picture ◆Input antenna damaged or not well connected
Remote control failure
  • Check whether remote control battery used up
  • Whether battery installation is correct
  • Whether obstacles exists between remote control and the unit's receiving window
  • Check whether receiving window has strong light
Page 60

Upgrade Software

Tips: this software tool is used to upgrade the relevant model of MST718BE solution, so it is unnecessary to install. Open this software and then you may operate as follows:

Operation steps:

1. First connect the upgrade tool: the parellel line connect the PC parallel port, the VGA line connect the TV unit VGA port, and select the TV unit to "ANALOG TV" source. The upgrade step as follows.

2. After opening Mstar ISP Utility V4.0.5 software, the following interface appears: Seen from this picture.

3. If it is the first time for you to use this software tool, please click the "Config" button,

Page 61

confirm whether the default configuration is correct. If not, please setup this configuration parameter.

MStar ISP Utility ¥4.0.5
Service Load Read A uto Blank Program Verify E Erase Config Connect Dis Con
Use USB
Communication Setting
Port Type: LPT1
Base Addr: 0x0378
Auto Detect
pin 1 switch UART/I2c 		E2PROM Device Setting
Speed: 50 •
Roughly Speed: 40 KHz
SPI Setting
USE SPI
Speed: 50 • • 		I2C Pin Definition
© SDA in © SCL in
© SDA out © SCL out
PIN: PIN11
▼ Reverse High
JIG: ▼ Apply
Elapsed Time: I2C Printer

4. Please click the "Device" button to select the "Pm25LV040" device, then double click to confirm.

M 🛛 Star ISP Utility ₩4.4.0.0
Sevice Load Read Auto B. P. V. Restore Data in Flash Setting nfig Connect Dis Co
Device
SST25VF020 		Manufacture: WP Pin pull to high during ISP
SST25LF040A
SST25VF040B 		EON Status Register setting:
SST25VF080B
SST25VF016B 		,
Device Size: 		Previous in Flash New Setting Below
Pm25LV010(A)
Pm25LV020 		4M Bit 7 6 5 4 3 2 1 0
Pm25LV040
Pm25LV080 		Register Setting Value:00
Elapsed Time: I2C Printer 36KHz

5. After selecting the device, click "Read" button to read the files that need to upgrade.

📕 IStar ISP Utility V 4.0.5 l. . 🗆 🛛
Device Load Read Auto Program Verify Erase Config Connect Dis Con
Checksu C:\A-T\
m : 0x30F4 		/ UPGRADE
Hex fil
Unuse 		\61509-
les
d Bytes
)0 		07-06-06.B
:
C 0xFF 		IN
Fil 		e Status
Start Ad
End Ad 		idr. : 0x0
idr. : 0x3 		0000
FFFF
Batch F ile II2C Printer 40KHz
Page 62

6. After reading files, click "Auto" button and confirm the parameter is correct, if Ok, please click "Run" button to upgrade the software.

Device S
Load 		Read Auto Blank Program Verify Erase Config Connect Dis Cor
I⊽ Re
I⊽ Re
Check
I⊽ Era 		Connect
ad File
csum : Ox
ase Devic
File Area 		:30F4
ce
  • □ Blan
  • □ Prog
  • □ Veri
  • □ Exit
ram
fy
ISP
Erase Area
Partial Era 		a 🔽 First 512 KBytes 2 Run Ī

7. If the software update is not Ok, please click the "Run" button and upgrade the software again.

Sevice S Load Read Auto Blank Program Verify Erase Config Connect Dis Cor
I Re
I Re
Checl
I Er
⊙ 		Connect
ad File
ssum : 0:
ase Devi
File Area 		£87E7
ce 		☐ Blan
☞ Prog
☞ Veri
☞ Exit 		k
ram
fy
ISP 		Erase M
Erase O
Program
Program
Verify M
Verify O
End time 		lessage : E
K.
Message :
OK.
essage : Vi
K.
estage : Vi
K.
a: 14:47:18 		rasing
: Programmir
erifying 		ng
c c Erase Are
Partial Era 		a 🗆 First 512
Setup 		KBytes Run
lansed Ti me: 120 Printer 40KHz: F lash Statu s: 00
Page 63

Factory Menu Description

Under the ATV source,

Press the green button on the remote controll, then press the button SELECT on the remoter controll for about 5 seconds to enter factory menu.

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